Merge pull request #9 from reactphp-parallel/generics

Add support for generics

Author: WyriHaximus

composer.json

@@ -16,15 +16,11 @@
         "opis/closure": "^3.5",
         "psr/http-server-middleware": "^1.0",
         "react-parallel/contracts": "^1.0",
-        "react-parallel/event-loop": "^1.0",
-        "react-parallel/infinite-pool": "^2.0",
-        "react-parallel/runtime": "^2.0",
-        "react-parallel/streams": "dev-master",
-        "react-parallel/worker-pool": "dev-master",
+        "react-parallel/react-parallel": "^1.0",
+        "react-parallel/worker-pool": "^1.0",
         "react/event-loop": "^1.1",
         "react/http": "^1.0",
         "react/promise": "^2.7",
-        "reactivex/rxphp": "^2.0",
         "wyrihaximus/constants": "^1.5",
         "wyrihaximus/psr-15-cat": "^1.1"
     },